单项选择题
A system administrator needs to maintain 1.2TB of storage for a database server. There are six 250GB drives available in the server for storage space. Which of the following RAID configurations would be the BEST choice given that performance and fault tolerance are important factors?（）
A. RAID 1 across drive pairs totaling 3 pairs
B. RAID 5 across all 6 drives
C. RAID 10 across all 6 drives
D. RAID 0 across all 6 drives
点击查看答案
相关考题
-
单项选择题
An application server is running slowly. After viewing performance monitoring data it is detected that the disk queue length is high. Which of the following could BEST resolve the situation？（）
A. Add more disk drives.
B. Increase the amount of virtual memory.
C. Add a faster processor.
D. Add more memory to stop paging to disk. -
单项选择题
WhichofthefollowingservervirtualizationfeatureswouldBESTallowanadministratortoquickly prepareavirtualserversothatitisreadyforuse？（）
A. Remote configuration
B. No physical hardware to setup
C. Native RIS integration
D. Clone the machine from a template -
单项选择题
An administrator recently installed a new array controller into a server. When the server is running POST the controller does not appear as present. Which of the following could be the reason for this?（）
A. The server BIOS firmware is out-of-date.
B. The server does not have the correct drivers.
C. The server hard drives have not begun to spin.
D. The server has too little memory installed.
